Date: Fri, 14 Nov 2003 08:33:57 -0800 (PST) From: Doug White <dwhite@gumbysoft.com> To: Dag-Erling =?iso-8859-1?q?Sm=F8rgrav?= <des@des.no> Cc: Mark Murray <mark@grondar.org> Subject: Ultra5 ATA issues Message-ID: <20031114082659.H91086@carver.gumbysoft.com> In-Reply-To: <xzpekwb5aqs.fsf@dwp.des.no> References: <200311132234.hADMYX4L053691@grimreaper.grondar.org> <20031113155717.S82404@carver.gumbysoft.com> <xzpllqj73kh.fsf@dwp.des.no> <20031114132636.GB5773@FreeBSD.org> <xzpekwb5aqs.fsf@dwp.des.no>
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Move to -current and drop wilko. On Fri, 14 Nov 2003, Dag-Erling [iso-8859-1] Sm=F8rgrav wrote: > Jesper Skriver <jesper@FreeBSD.org> writes: > > On Fri, Nov 14, 2003 at 09:32:46AM +0100, Dag-Erling Sm=F8rgrav wrote: > > > Doug White <dwhite@gumbysoft.com> writes: > > > > Good! Maybe you can fix -current on them :) > > > Uh? -CURRENT runs just fine on my U5. > > Do you use the default ATA controller and drive ? > > On-board ATA controller, but a different drive (the original was only > two or three gig or so). Works fine in PIO4 if you disable DMA at > boot. ISTR 5.1-RELEASE tried to use DMA, failed, and fell back to > PIO4, while atang hangs when DMA fails, so I've disabled it in > loader.conf. I believe this has been discussed on the -sparc64 list; > see the archives for details. I replaced the default seagate with a Maxtor, but I don't have to demote to PIO on 5.1-REL. I'll try disabling DMA on it today. i'm also trying to iterate ata-lowlevel.c to see if I can find a specific break point. 45 minute kernel compiles don't help. :( --=20 Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org
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